| Earthquake | Date | Magnitude | b_ref | b-Max_first | b-Max3 | b-Max7 | b-Max30 | b-Max90 | Strike | Dip | Rake | Fault type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Kumamoto | 2016-04-14 12:26:34.430000 | 6.5 | 0.92 | 97.12 | nan | nan | nan | nan | 31 | 80 | -169 | SS |
97.12317720415471
| index | firsts | lasts | first_date | last_date | number_diff | magco_window | bv_window | av_ann_window | pr_window | method | sigma1_window | b_is_value | b_plus_sigma1 | b_minus_sigma1 | dyear | B_perc | B_perc_minus_sigma | B_perc_plus_sigma | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0 | 0 | 0 | 300 | 2016-04-14 13:26:39.060 | 2016-04-14 16:15:43.940 | 64 | 2.3 | 0.741017 | 7.349188 | 1.000000 | 13.0 | 0.109466 | True | 0.850483 | 0.631552 | 2016.286004 | 80.545348 | 68.646916 | 92.443780 |
| 1 | 1 | 1 | 301 | 2016-04-14 13:26:54.160 | 2016-04-14 16:16:00.470 | 64 | 2.3 | 0.741017 | 7.349126 | 1.000000 | 13.0 | 0.112387 | True | 0.853405 | 0.628630 | 2016.286005 | 80.545348 | 68.329333 | 92.761363 |
| 2 | 2 | 2 | 302 | 2016-04-14 13:27:00.850 | 2016-04-14 16:16:10.150 | 64 | 2.3 | 0.741017 | 7.345929 | 1.000000 | 13.0 | 0.119622 | True | 0.860640 | 0.621395 | 2016.286005 | 80.545348 | 67.542916 | 93.547781 |
| 3 | 3 | 3 | 303 | 2016-04-14 13:27:29.730 | 2016-04-14 16:16:22.540 | 64 | 2.3 | 0.741017 | 7.343544 | 1.000000 | 13.0 | 0.117687 | True | 0.858704 | 0.623330 | 2016.286006 | 80.545348 | 67.753298 | 93.337399 |
| 4 | 4 | 4 | 304 | 2016-04-14 13:27:31.910 | 2016-04-14 16:16:47.600 | 65 | 2.3 | 0.734016 | 7.329553 | 1.000000 | 13.0 | 0.110263 | True | 0.844278 | 0.623753 | 2016.286006 | 79.784322 | 67.799264 | 91.769380 |
| ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
| 835 | 835 | 835 | 1135 | 2016-04-15 03:01:23.500 | 2016-04-15 16:15:52.710 | 95 | 1.4 | 0.872426 | 6.316123 | 0.987957 | 13.0 | 0.081013 | True | 0.953439 | 0.791413 | 2016.288737 | 94.828943 | 86.023171 | 103.634716 |
| 836 | 836 | 836 | 1136 | 2016-04-15 03:02:24.050 | 2016-04-15 16:19:15.080 | 95 | 1.4 | 0.872426 | 6.314833 | 0.987798 | 13.0 | 0.083681 | True | 0.956107 | 0.788745 | 2016.288743 | 94.828943 | 85.733200 | 103.924687 |
| 837 | 837 | 837 | 1137 | 2016-04-15 03:04:09.620 | 2016-04-15 16:21:49.660 | 94 | 1.4 | 0.865937 | 6.305304 | 0.991350 | 13.0 | 0.083579 | True | 0.949516 | 0.782359 | 2016.288748 | 94.123635 | 85.038998 | 103.208273 |
| 838 | 838 | 838 | 1138 | 2016-04-15 03:05:23.010 | 2016-04-15 16:22:12.930 | 94 | 1.4 | 0.865937 | 6.308063 | 0.991608 | 13.0 | 0.084413 | True | 0.950351 | 0.781524 | 2016.288749 | 94.123635 | 84.948286 | 103.298985 |
| 839 | 839 | 839 | 1139 | 2016-04-15 03:06:24.340 | 2016-04-15 16:24:18.200 | 94 | 1.4 | 0.865937 | 6.305178 | 0.991338 | 13.0 | 0.092504 | True | 0.958442 | 0.773433 | 2016.288753 | 94.123635 | 84.068821 | 104.178450 |
840 rows × 19 columns